9921 ONTARIO LN, Dallas TX
Dallas County · parcel 00000524842000000 · Residential
Assessed at $699,090 this assessment year.
Assessed value vs neighborhood median
This home$699,090
Neighborhood median$769,440
This home is assessed at or below the neighborhood median.
The full report compares this home to its 10 nearest sales, computes the savings estimate, and takes about 60 seconds. No account needed.
Nearest comparable sales
| Address | Assessed | Sq ft | Distance |
|---|---|---|---|
| 9904 ONTARIO LN | $701,710 | 1,723 | 0.06 mi |
| 9916 ONTARIO LN | $744,570 | 1,779 | 0.04 mi |
| 4138 WILLOW GROVE RD | $703,910 | 1,712 | 0.09 mi |
| 9911 ONTARIO LN | $854,490 | 1,870 | 0.03 mi |
| 9922 ONTARIO LN | $681,960 | 1,542 | 0.03 mi |
Assessed value history
2025
$699,090
2026
$699,090
Change this year: 0.0%
About this property
- Square feet
- 1,730
- Year built
- 1956
- Neighborhood
- 5DSM08
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 6, 2026. See the methodology. Next protest deadline: May 17, 2027.